About
Johannes is a sustainability consultant and early-stage climate tech investor. With a background in marketing technology, he now helps companies grow sustainably—whether through ESG strategy, carbon accounting, or positioning for Article 9 VC funds. He regularly writes about corporate decarbonisation, product LCAs, and climate innovation, drawing on hands-on experience with startups, investors, and sustainability leaders across Europe.
Position in the VCSift Database
- • 2,540 investors hold the Co-Founder role in VCSift. Johannes Fiegenbaum is one of them.
- • 32 investors are based in Hamburg, Germany.
Data sourced from 410,343 investor profiles. Updated July 2026.
Investment Focus
- Location
- Hamburg, Germany
Contact Information
linkedin.com/in/••••••••
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